I HAVE RED BAND 100 HJP AFTER I HOUR RUNNING AND 6 STARTS MY BATTERY GOES DEAD . SWAPED BATTERY WITH FRESH ONE AND SAME THING HAPPENED DUPLECATED SAME FISHING TRIP BATTERY DOES NOT SPARK WHEN LEADS ARE CONECTED,I WONDER IF IT IS THE RECTIFYER OR ALTERNATER STATOR ANY IDEARS MOTOR RUNS FINE AND STARTS EASY MATE SAYS POLARITY CHANGED BUT BATTERY DOES NOT THOW OF SPARKS WHEN CONECTING LEADS